/* ============================================
   JD Soluciones Tecnológicas - Estilos Principales
   Diseño moderno, dark theme con acentos vibrantes
   ============================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ---- Variables CSS (Design Tokens) ---- */
:root {
  /* Colores principales */
  --color-bg-primary: #0a0e1a;
  --color-bg-secondary: #0f1425;
  --color-bg-tertiary: #141a2e;
  --color-bg-card: rgba(20, 26, 46, 0.7);
  --color-bg-card-hover: rgba(30, 38, 65, 0.85);
  --color-bg-glass: rgba(15, 20, 37, 0.6);

  /* Acentos (derivados del logo) */
  --color-accent-cyan: #00d4ff;
  --color-accent-blue: #0080ff;
  --color-accent-magenta: #e91e8c;
  --color-accent-orange: #f5a623;
  --color-accent-purple: #7b2ff7;

  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #0080ff 50%, #7b2ff7 100%);
  --gradient-accent: linear-gradient(135deg, #e91e8c 0%, #f5a623 100%);
  --gradient-hero: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(123, 47, 247, 0.15) 50%, rgba(233, 30, 140, 0.1) 100%);
  --gradient-card-border: linear-gradient(135deg, rgba(0, 212, 255, 0.4), rgba(123, 47, 247, 0.4), rgba(233, 30, 140, 0.4));
  --gradient-text: linear-gradient(135deg, #00d4ff 0%, #0080ff 40%, #e91e8c 100%);

  /* Texto */
  --color-text-primary: #ffffff;
  --color-text-secondary: #a8b2d1;
  --color-text-muted: #6b7394;

  /* Tipografía */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Espaciado */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Bordes */
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  --border-radius-full: 50%;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow-cyan: 0 0 30px rgba(0, 212, 255, 0.3);
  --shadow-glow-magenta: 0 0 30px rgba(233, 30, 140, 0.3);
  --shadow-glow-blue: 0 0 30px rgba(0, 128, 255, 0.3);

  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-spring: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);

  /* Ancho máximo */
  --max-width: 1200px;
  --max-width-narrow: 900px;
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-primary);
  color: var(--color-text-secondary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-primary);
  line-height: 1.2;
  font-weight: 700;
}

/* ---- Utilidades ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-3xl) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.2rem;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: var(--spacing-md);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Botones ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  border: none;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-text-primary);
  box-shadow: 0 4px 20px rgba(0, 128, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 128, 255, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid rgba(0, 212, 255, 0.4);
}

.btn-secondary:hover {
  border-color: var(--color-accent-cyan);
  background: rgba(0, 212, 255, 0.1);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-cyan);
}

.btn-whatsapp {
  background: #25D366;
  color: white;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
  background: #20bd5a;
}

.btn-lg {
  padding: 1.1rem 2.5rem;
  font-size: 1.05rem;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(10, 14, 26, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  padding: 0.6rem 0;
  box-shadow: var(--shadow-md);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.navbar-brand img {
  height: 45px;
  width: auto;
  border-radius: 6px;
}

.navbar-brand-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-text-primary);
}

.navbar-brand-text span {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar-menu a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
}

.navbar-menu a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: width var(--transition-normal);
}

.navbar-menu a:hover,
.navbar-menu a.active {
  color: var(--color-text-primary);
}

.navbar-menu a:hover::after,
.navbar-menu a.active::after {
  width: 100%;
}

.navbar-cta {
  display: flex;
  align-items: center;
}

.navbar-cta .btn {
  padding: 0.65rem 1.5rem;
  font-size: 0.85rem;
}

/* Hamburger Menu */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.navbar-toggle span {
  width: 26px;
  height: 2.5px;
  background: var(--color-text-primary);
  border-radius: 3px;
  transition: all var(--transition-normal);
}

.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(10, 14, 26, 0.3) 0%,
    rgba(10, 14, 26, 0.6) 50%,
    var(--color-bg-primary) 100%
  );
}

/* Esferas flotantes decorativas */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  z-index: 0;
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb--cyan {
  width: 400px;
  height: 400px;
  background: var(--color-accent-cyan);
  top: 10%;
  right: -5%;
  animation-delay: 0s;
}

.hero-orb--magenta {
  width: 300px;
  height: 300px;
  background: var(--color-accent-magenta);
  bottom: 20%;
  left: -5%;
  animation-delay: 3s;
}

.hero-orb--purple {
  width: 250px;
  height: 250px;
  background: var(--color-accent-purple);
  top: 40%;
  left: 40%;
  animation-delay: 5s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -30px) scale(1.05); }
  66% { transform: translate(-15px, 20px) scale(0.95); }
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.2rem;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent-cyan);
  margin-bottom: var(--spacing-lg);
  letter-spacing: 0.5px;
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent-cyan);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

.hero-title .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.hero-stats {
  display: flex;
  gap: var(--spacing-xl);
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
}

.hero-image-wrapper img {
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
}

.hero-image-wrapper::before {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  background: var(--gradient-card-border);
  border-radius: calc(var(--border-radius-xl) + 3px);
  z-index: -1;
  opacity: 0.6;
}

/* Tarjetas flotantes en hero */
.floating-card {
  position: absolute;
  background: rgba(20, 26, 46, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--border-radius-md);
  padding: 0.8rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-md);
  animation: floatCard 6s ease-in-out infinite;
  z-index: 2;
}

.floating-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.floating-card-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.floating-card-text span {
  display: block;
  font-weight: 400;
  font-size: 0.65rem;
  color: var(--color-text-muted);
}

.floating-card--1 {
  top: 15%;
  right: -15%;
  animation-delay: 0s;
}

.floating-card--2 {
  bottom: 20%;
  left: -10%;
  animation-delay: 2s;
}

.floating-card--3 {
  top: 55%;
  right: -20%;
  animation-delay: 4s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ============================================
   ABOUT / SOBRE NOSOTROS
   ============================================ */
.about {
  background: var(--color-bg-secondary);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.3), transparent);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.about-image img {
  border-radius: var(--border-radius-lg);
  transition: transform var(--transition-slow);
}

.about-image:hover img {
  transform: scale(1.03);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(0, 212, 255, 0.15);
  pointer-events: none;
}

.about-content {
  padding: var(--spacing-lg) 0;
}

.about-text {
  margin-bottom: var(--spacing-lg);
  font-size: 1.05rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.about-feature-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-accent-cyan);
}

.about-feature-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.about-feature-text p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ============================================
   SERVICIOS
   ============================================ */
.services {
  background: var(--color-bg-primary);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  position: relative;
  background: var(--color-bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  overflow: hidden;
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  background: var(--color-bg-card-hover);
  border-color: rgba(0, 212, 255, 0.15);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-cyan);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:nth-child(2):hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow-magenta);
}

.service-card:nth-child(2)::before {
  background: var(--gradient-accent);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: var(--spacing-md);
  position: relative;
}

.service-icon--blue {
  background: rgba(0, 128, 255, 0.12);
  color: var(--color-accent-blue);
  border: 1px solid rgba(0, 128, 255, 0.2);
}

.service-icon--cyan {
  background: rgba(0, 212, 255, 0.12);
  color: var(--color-accent-cyan);
  border: 1px solid rgba(0, 212, 255, 0.2);
}

.service-icon--magenta {
  background: rgba(233, 30, 140, 0.12);
  color: var(--color-accent-magenta);
  border: 1px solid rgba(233, 30, 140, 0.2);
}

.service-icon--orange {
  background: rgba(245, 166, 35, 0.12);
  color: var(--color-accent-orange);
  border: 1px solid rgba(245, 166, 35, 0.2);
}

.service-icon--purple {
  background: rgba(123, 47, 247, 0.12);
  color: var(--color-accent-purple);
  border: 1px solid rgba(123, 47, 247, 0.2);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.service-card .service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: var(--spacing-md);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent-cyan);
  transition: all var(--transition-fast);
}

.service-card .service-link:hover {
  gap: 0.7rem;
  color: var(--color-text-primary);
}

/* ============================================
   BENEFICIOS / ¿POR QUÉ ELEGIRNOS?
   ============================================ */
.benefits {
  background: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.benefits::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(233, 30, 140, 0.3), transparent);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.benefit-card {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  border-radius: var(--border-radius-lg);
  background: var(--color-bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-normal);
  position: relative;
}

.benefit-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.2);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--spacing-md);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: var(--gradient-primary);
  color: white;
  position: relative;
}

.benefit-icon::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: calc(var(--border-radius-lg) + 4px);
  background: var(--gradient-primary);
  opacity: 0.2;
  z-index: -1;
}

.benefit-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.benefit-card p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ============================================
   PROCESO DE TRABAJO
   ============================================ */
.process {
  background: var(--color-bg-primary);
  position: relative;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 45px;
  left: 10%;
  right: 10%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-blue), var(--color-accent-purple), var(--color-accent-magenta));
  border-radius: 3px;
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step-number {
  width: 90px;
  height: 90px;
  margin: 0 auto var(--spacing-md);
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: white;
  background: var(--color-bg-tertiary);
  border: 3px solid var(--color-accent-cyan);
  box-shadow: var(--shadow-glow-cyan);
  transition: all var(--transition-normal);
}

.process-step:nth-child(2) .process-step-number {
  border-color: var(--color-accent-blue);
  box-shadow: var(--shadow-glow-blue);
}

.process-step:nth-child(3) .process-step-number {
  border-color: var(--color-accent-purple);
  box-shadow: 0 0 30px rgba(123, 47, 247, 0.3);
}

.process-step:nth-child(4) .process-step-number {
  border-color: var(--color-accent-magenta);
  box-shadow: var(--shadow-glow-magenta);
}

.process-step:hover .process-step-number {
  transform: scale(1.1);
  background: var(--gradient-primary);
}

.process-step-icon {
  font-size: 2rem;
  display: block;
}

.process-step h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 220px;
  margin: 0 auto;
}

/* ============================================
   TESTIMONIOS
   ============================================ */
.testimonials {
  background: var(--color-bg-secondary);
  position: relative;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 128, 255, 0.3), transparent);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  position: relative;
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 212, 255, 0.15);
  box-shadow: var(--shadow-md);
}

.testimonial-quote {
  font-size: 2.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.testimonial-stars {
  margin-bottom: var(--spacing-md);
  color: var(--color-accent-orange);
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: white;
}

.testimonial-author-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
}

.testimonial-author-info p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: var(--color-bg-primary);
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-wrapper {
  position: relative;
  background: var(--gradient-hero);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-3xl) var(--spacing-2xl);
  text-align: center;
  overflow: hidden;
}

.cta-wrapper::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 50%, rgba(233, 30, 140, 0.06) 0%, transparent 50%);
  z-index: 0;
}

.cta-wrapper > * {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
}

.cta-text {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* ============================================
   CONTACTO
   ============================================ */
.contact {
  background: var(--color-bg-secondary);
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.3), transparent);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
}

.contact-info {
  padding: var(--spacing-lg) 0;
}

.contact-info h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.contact-info > p {
  font-size: 1.05rem;
  margin-bottom: var(--spacing-xl);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-detail-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: var(--border-radius-md);
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.contact-detail-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.contact-detail-text p,
.contact-detail-text a {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.contact-detail-text a:hover {
  color: var(--color-accent-cyan);
}

.contact-social {
  display: flex;
  gap: 0.75rem;
}

.contact-social a {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all var(--transition-normal);
}

.contact-social a:hover {
  background: var(--gradient-primary);
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-cyan);
}

/* Formulario de contacto */
.contact-form-wrapper {
  background: var(--color-bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
}

.contact-form-wrapper h3 {
  font-size: 1.4rem;
  margin-bottom: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.contact-form .btn {
  width: 100%;
  justify-content: center;
  margin-top: var(--spacing-sm);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-bg-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand img {
  height: 50px;
  margin-bottom: var(--spacing-sm);
  border-radius: 6px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition-normal);
}

.footer-social a:hover {
  background: var(--gradient-primary);
  border-color: transparent;
  transform: translateY(-2px);
}

.footer-column h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.footer-column ul li {
  margin-bottom: 0.6rem;
}

.footer-column ul li a {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-column ul li a:hover {
  color: var(--color-accent-cyan);
  transform: translateX(4px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.footer-bottom a {
  color: var(--color-accent-cyan);
}

.footer-bottom a:hover {
  color: var(--color-text-primary);
}

/* ============================================
   BOTÓN FLOTANTE DE WHATSAPP
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition-normal);
  animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: white;
}

.whatsapp-float .tooltip {
  position: absolute;
  right: 72px;
  background: rgba(20, 26, 46, 0.95);
  backdrop-filter: blur(10px);
  color: var(--color-text-primary);
  padding: 0.6rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-normal);
  border: 1px solid rgba(37, 211, 102, 0.3);
}

.whatsapp-float:hover .tooltip {
  opacity: 1;
}

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

/* ============================================
   ANIMACIONES SCROLL (Reveal)
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Delay utilities */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ============================================
   PARTÍCULAS BACKGROUND
   ============================================ */
#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: 95px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: var(--color-bg-tertiary);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-cyan);
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 998;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--gradient-primary);
  color: white;
  transform: translateY(-3px);
  border-color: transparent;
}

/* ============================================
   LOADING SCREEN
   ============================================ */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-content {
  text-align: center;
}

.loader-logo {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  border-radius: 12px;
  animation: loaderPulse 1.5s ease-in-out infinite;
}

.loader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
  margin: 0 auto;
}

.loader-bar-fill {
  width: 0;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 3px;
  animation: loaderFill 1.5s ease-in-out forwards;
}

@keyframes loaderPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes loaderFill {
  0% { width: 0; }
  100% { width: 100%; }
}

/* ============================================
   COUNTER ANIMATION
   ============================================ */
.counter {
  font-variant-numeric: tabular-nums;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet: 1024px */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

  .about .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .about-image {
    max-width: 500px;
    margin: 0 auto;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  .process-timeline::before {
    display: none;
  }

  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }
}

/* Mobile large: 768px */
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  .section {
    padding: var(--spacing-2xl) 0;
  }

  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(10, 14, 26, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-xl);
    transition: right var(--transition-normal);
    border-left: 1px solid rgba(0, 212, 255, 0.1);
    z-index: 1000;
  }

  .navbar-menu.active {
    right: 0;
  }

  .navbar-menu a {
    font-size: 1.1rem;
    padding: 0.75rem 0;
  }

  .navbar-cta {
    display: none;
  }

  .navbar-toggle {
    display: flex;
  }

  .hero-title {
    font-size: clamp(2rem, 7vw, 2.8rem);
  }

  .hero-stats {
    gap: var(--spacing-lg);
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }

  .process-timeline {
    grid-template-columns: 1fr 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .cta-wrapper {
    padding: var(--spacing-2xl) var(--spacing-lg);
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Mobile small: 480px */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  .hero {
    min-height: auto;
    padding-top: 100px;
    padding-bottom: var(--spacing-xl);
  }

  .hero-badge {
    font-size: 0.7rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .process-timeline {
    grid-template-columns: 1fr;
  }

  .floating-card {
    display: none;
  }

  .cta-title {
    font-size: 1.8rem;
  }

  .whatsapp-float {
    width: 55px;
    height: 55px;
    bottom: 20px;
    right: 20px;
  }
}

/* ---- Prefers reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}